Re: error in running starcluster commands

From: Efstathiadis, Efstratios <no email>
Date: Fri, 16 Nov 2012 23:14:15 +0000

Thanks Justin,

Stratos


On Nov 16, 2012, at 6:13 PM, Justin Riley wrote:

> Thanks for reporting, fixing now. I'll update progress on the github
> issue:
>
> https://github.com/jtriley/StarCluster/issues/172
>
> ~Justin
>
> On Fri, Nov 16, 2012 at 03:41:53PM +0000, Efstathiadis, Efstratios wrote:
>> Hi,
>> I was wondering if you could help me resolve an issue that I am having with running starcluster commands.
>>
>> COuld you tell how to get rid of the following erros:
>>
>>
>> [root_at_ip-10-149-12-138 ~]# starcluster listclusters
>> /usr/lib/python2.6/site-packages/pycrypto-2.6-py2.6-linux-x86_64.egg/Crypto/Util/number.py:57: PowmInsecureWarning: Not using mpz_powm_sec. You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.
>> _warn("Not using mpz_powm_sec. You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.", PowmInsecureWarning)
>> StarCluster - (http://web.mit.edu/starcluster) (v. 0.93.3)
>> Software Tools for Academics and Researchers (STAR)
>> Please submit bug reports to starcluster_at_mit.edu
>>
>> -----------------------------------------------
>> smallcluster (security group: _at_sc-smallcluster)
>> -----------------------------------------------
>> Traceback (most recent call last):
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/cli.py", line 255, in main
>> sc.execute(args)
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/commands/listclusters.py", line 19, in execute
>> show_ssh_status=self.opts.show_ssh_status)
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/cluster.py", line 247, in list_clusters
>> nodes = cl.nodes
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/cluster.py", line 674, in nodes
>> if n.is_master():
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/node.py", line 764, in is_master
>> return self.alias == "master"
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/node.py", line 108, in alias
>> user_data = self._get_user_data(tries=5)
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/node.py", line 88, in _get_user_data
>> user_data = self.ec2.get_instance_user_data(self.id)
>> File "/usr/lib/python2.6/site-packages/StarCluster-0.93.3-py2.6.egg/starcluster/awsutils.py", line 450, in get_instance_user_data
>> return base64.b64decode(user_data)
>> File "/usr/lib64/python2.6/base64.py", line 73, in b64decode
>> return binascii.a2b_base64(s)
>> TypeError: a2b_base64() argument 1 must be string or read-only character buffer, not None
>>
>> !!! ERROR - Oops! Looks like you've found a bug in StarCluster
>> !!! ERROR - Crash report written to: /root/.starcluster/logs/crash-report-12393.txt
>> !!! ERROR - Please remove any sensitive data from the crash report
>> !!! ERROR - and submit it to starcluster_at_mit.edu
>>
>>
>> _______________________________________________
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>> StarCluster_at_mit.edu
>> http://mailman.mit.edu/mailman/listinfo/starcluster
Received on Fri Nov 16 2012 - 18:13:54 EST